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Posted to issues@flink.apache.org by "Guowei Ma (JIRA)" <ji...@apache.org> on 2019/07/30 01:23:00 UTC
[jira] [Created] (FLINK-13480) Export SlotManager status at debug
mode.
Guowei Ma created FLINK-13480:
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Summary: Export SlotManager status at debug mode.
Key: FLINK-13480
URL: https://issues.apache.org/jira/browse/FLINK-13480
Project: Flink
Issue Type: Bug
Components: Runtime / Coordination
Affects Versions: 1.9.0, 1.10
Reporter: Guowei Ma
It is very difficult to resolve some resource allocation issues, for example, FLINK-10819 .
One reason is that the status of slotmanager is very difficult to know. I think we could save a lot of time when troubleshooting problems if the status of slotmanager can export to log
So I propose to export the status of slotmanager when debug is open.
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